# Copyright 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License").
# You may not use this file except in compliance with the License.
# A copy of the License is located at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# or in the "license" file accompanying this file. This file is distributed
# on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
# express or implied. See the License for the specific language governing
# permissions and limitations under the License.
from syne_tune.experiments.default_baselines import (
ASHA,
MOBSTER,
HyperTune,
SyncHyperband,
SyncBOHB,
)
[docs]
class Methods:
ASHA = "ASHA"
MOBSTER_JOINT = "MOBSTER-JOINT"
MOBSTER_INDEP = "MOBSTER-INDEP"
HYPERTUNE_INDEP = "HYPERTUNE-INDEP"
HYPERTUNE_JOINT = "HYPERTUNE-JOINT"
SYNCHB = "SYNCHB"
BOHB = "BOHB"
methods = {
Methods.ASHA: lambda method_arguments: ASHA(
method_arguments,
type="promotion",
),
Methods.MOBSTER_JOINT: lambda method_arguments: MOBSTER(
method_arguments,
type="promotion",
),
Methods.MOBSTER_INDEP: lambda method_arguments: MOBSTER(
method_arguments,
type="promotion",
search_options=dict(model="gp_independent"),
),
Methods.HYPERTUNE_INDEP: lambda method_arguments: HyperTune(
method_arguments,
type="promotion",
search_options=dict(model="gp_independent"),
),
Methods.HYPERTUNE_JOINT: lambda method_arguments: HyperTune(
method_arguments,
type="promotion",
search_options=dict(model="gp_multitask"),
),
Methods.SYNCHB: lambda method_arguments: SyncHyperband(method_arguments),
Methods.BOHB: lambda method_arguments: SyncBOHB(method_arguments),
}